Aitor Erce
Aitor Erce works as an independent research advisor for the European Investment Bank and is currently a visiting fellow at LUISS.
14 Jul, 2026
Every six months, with the support of Banco Sabadell, Esade publishes its Economic and Financial Report, which now reaches its 39th edition under the title “Energy capabilities for a new economic era.” With it, Esade upholds its commitment to contributing to public debate through rigorous, plural analysis that, as a leading school backed by its […]
2 Dec, 2023
The effects of taxes on the consumption of goods with negative externalities have, for more than a century now, received considerable attention from economic research and also from national policymakers. However, studying the effect of taxes on these products poses a considerable methodological challenge for two reasons: i) the limited availability of public data on […]
28 Feb, 2023
The progressivity of the Spanish tax system rests mainly on personal income tax (IRPF). However, the marginal rate that expresses this progressivity behaves erratically: it goes from 0% up to 15,000 euros to increasing by 43 points at low income levels, and then falls again for middle incomes. The most extreme example of this anomaly […]
16 Sep, 2021
La fiscalidad sobre los impuestos especiales en España no debería quedar fuera de la reforma fiscal que planea el gobierno. Los impuestos al tabaco y a las bebidas azucaradas son particularmente importantes dentro de esta categoría por su capacidad recaudatoria y su impacto sobre la vida cotidiana.
